@inproceedings{lyu-etal-2026-lak, title = "{LAK}-{L}o{RA}: Layer-Wise Adaptive Expert Allocation and Principal Component{--}Based Feature Separation for Medical Multi-Task Learning", author = "Lyu, Ye and Li, Chuan and Wang, Chengyu and Fan, Mingyuan and Chen, Cen", editor = "Lee, Hung-Yi and Dev, Sunipa and Li, Jessy and Elliott, Desmond", booktitle = "Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing", month = oct, year = "2026", address = "Budapest, Hungary", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2026.emnlp-main.1407/", doi = "10.18653/2026.emnlp-main.1407", pages = "32150--32171", ISBN = "979-8-89176-459-0" }